<?php
/* $Id$ */
/*
	system_routes.php
	part of m0n0wall (http://m0n0.ch/wall)

	Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
	All rights reserved.

	Redistribution and use in source and binary forms, with or without
	modification, are permitted provided that the following conditions are met:

	1. Redistributions of source code must retain the above copyright notice,
	   this list of conditions and the following disclaimer.

	2. Redistributions in binary form must reproduce the above copyright
	   notice, this list of conditions and the following disclaimer in the
	   documentation and/or other materials provided with the distribution.

	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	POSSIBILITY OF SUCH DAMAGE.
*/

##|+PRIV
##|*IDENT=page-system-staticroutes
##|*NAME=System: Static Routes page
##|*DESCR=Allow access to the 'System: Static Routes' page.
##|*MATCH=system_routes.php*
##|-PRIV


require("guiconfig.inc");

if (!is_array($config['staticroutes']['route']))
	$config['staticroutes']['route'] = array();

if (!is_array($config['gateways']['gateway_item']))
	$config['gateways']['gateway_item'] = array();

staticroutes_sort();
$a_routes = &$config['staticroutes']['route'];
$a_gateways = &$config['gateways']['gateway_item'];
$changedesc = "Static Routes: ";

if ($_POST) {

	$pconfig = $_POST;

	if ($_POST['apply']) {

		$retval = 0;

		$retval = system_routing_configure();
		$retval |= filter_configure();
		/* reconfigure our gateway monitor */
		setup_gateways_monitor();

		$savemsg = get_std_save_message($retval);
		if ($retval == 0) {
			if (file_exists($d_staticroutesdirty_path)) {
				config_lock();
				unlink($d_staticroutesdirty_path);
				config_unlock();
			}
		}
	} else {
		if ($_POST['enablefastrouting'] == "") {
			/* Only update config if something changed */
			if (isset($config['staticroutes']['enablefastrouting'])) {
				$changedesc .= " disable fast routing";
				unset($config['staticroutes']['enablefastrouting']);
				write_config($changedesc);
			}
		} else {
			/* Only update config if something changed */
			if (!isset($config['staticroutes']['enablefastrouting'])) {
				$changedesc .= " enable fast routing";
				$config['staticroutes']['enablefastrouting'] = "enabled";
				write_config($changedesc);
			}
		}
	}
}

if ($_GET['act'] == "del") {
	if ($a_routes[$_GET['id']]) {
		$changedesc .= "removed route to " . $a_routes[$_GET['id']['route']];
		unset($a_routes[$_GET['id']]);
		write_config($changedesc);
		touch($d_staticroutesdirty_path);
		header("Location: system_routes.php");
		exit;
	}
}

$pgtitle = array("网络设置","静态路由");
$pgmenu = array('network', '/system_routes.php');
include("head.inc");

?>

<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
<?php include("fbegin.inc"); ?>
<div class="soft_cont_right_table">
<form action="system_routes.php" method="post">
<input type="hidden" name="y1" value="1">
<?php if ($savemsg) print_info_box($savemsg); ?>
<?php if (file_exists($d_staticroutesdirty_path)): ?><p>
<?php print_info_box_np("静态路由设置已更改。<br>您需要应用更改使其生效。");?><br>
<?php endif; ?>

	     <?php if($config['system']['disablefilter'] <> "") :?>
         
	       <table width="100%" border="0" cellpadding="0" cellspacing="0">

		<tr><td width="2%"><input type="checkbox" name="enablefastrouting" id="enablefastrouting" <?php if($config['staticroutes']['enablefastrouting'] == "enabled") echo " checked"; ?>></td><td><b>启用快速路由</td></tr>

		<tr><td colspan=2><hr><input type="submit" value="保存"></td></tr>
	       </table><br>
	     <?php endif; ?>

              <table width="100%" border="0" cellpadding="0" cellspacing="0">
 <tr>
   <td>
	<div id="mainarea">
             <table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
                <tr>
                  <td width="25%" class="listhdrr">网络</td>
                  <td width="20%" class="listhdrr">网关</td>
                  <td width="15%" class="listhdrr">接口</td>
                  <td width="30%" class="listhdr">描述</td>
                  <td width="10%" class="list">
			<table border="0" cellspacing="0" cellpadding="1">
			   <tr>
				<td width="17"></td>
				<td><a href="system_routes_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
			   </tr>
			</table>
		  </td>
		</tr>
                <tr>
			<?php $i = 0; foreach ($a_routes as $route): ?>
                  <td class="listlr" onDblClick="document.location='system_routes_edit.php?id=<?=$i;?>';">
                    <?=strtolower($route['network']);?>
                  </td>
                  <td class="listr" onDblClick="document.location='system_routes_edit.php?id=<?=$i;?>';">
			<?php
				echo $route['gateway'] . " ";
			?>
                  </td>
                  <td class="listr" onDblClick="document.location='system_routes_edit.php?id=<?=$i;?>';">
			<?php
				foreach($a_gateways as $gateway) {
					if($gateway['name'] == $route['gateway']) {
						echo strtoupper($gateway['interface']) . " ";
					}
				}

			?>
                  </td>
                  <td class="listbg" onDblClick="document.location='system_routes_edit.php?id=<?=$i;?>';">
                    <?=htmlspecialchars($route['descr']);?>&nbsp;
                  </td>
                  <td valign="middle" nowrap class="list">
			<table border="0" cellspacing="0" cellpadding="1">
			   <tr>
				<td><a href="system_routes_edit.php?id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a>
				<td><a href="system_routes.php?act=del&id=<?=$i;?>" onClick="return confirm('Do you really want to delete this route?')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td>
			   </tr>
			   <tr>
				<td width="17"></td>
				<td><a href="system_routes_edit.php?dup=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
			   </tr>
			</table>
		  </td>
		</tr>
			  <?php $i++; endforeach; ?>
                <tr>
                  <td class="list" colspan="4"></td>
                  <td class="list">
			<table border="0" cellspacing="0" cellpadding="1">
			   <tr>
				<td width="17"></td>
				<td><a href="system_routes_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
			   </tr>
		                    </table>
				  </td>
		                </tr>
			</table>
			</div>
			</td>
		  </tr>
		</table>
    
            </form>
			<p><b>注意：</b> 不要设置在本防火墙设置的网卡的网段的路由。静态路由仅仅用来设置那些无法通过默认网关到达的网络。</p>    </div>
<?php include("fend.inc"); ?>
</body>
</html>
